Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
Description
Source of information
74a. What was the production of %rostertitle% eggs in the period selected above?
Imputation and derivation
Imputation
74a. What was the production of %rostertitle% eggs in the period selected above?
Others
Security
74a. What was the production of %rostertitle% eggs in the period selected above?